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What is magnesium oxide? What is the difference between light magnesium oxide and heavy magnesium oxide?

Time:

Aug 07,2020

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Magnesium oxide is a kind of ionic compounds, commonly known as magnesia, also called magnesia, chemical formula MgO style, magnesium oxide is a form of the existence of solid at room temperature, it is put to raw materials of magnesium, magnesium oxide the appearance of white powder, magnesium oxide according to use can be divided into light magnesium oxide and heavy magnesium oxide, heavy magnesia can be divided into using magnesia powder and magnesium oxide light burning powder, Magnesium oxide light burning powder is divided into magnesium oxide desulfurization powder and magnesium oxide building materials powder.

Light magnesium oxide is mainly used for making ceramic, enamel, volume is relatively loose, appearance is white amorphous powder, light magnesium oxide in by magnesium chloride, magnesium sulfate, etc, into soluble in water, through chemical processing into insoluble in water, after a long time made light of calcined magnesium oxide, heavy magnesia can be divided into light burned magnesia powder and magnesium oxide powder, People often say that the light burning powder and heavy burn powder to distinguish the difference is that the temperature of the fire, the temperature of 1200 degrees commonly the following output generally call light burning magnesium oxide, magnesium oxide temperature fired more than 1200 output dead-burned magnesium oxide and magnesium oxide using magnesium oxide powder commonly used in the manufacture of artificial marble, hot plate, floor, water treatment, desulfurization, etc.